SOHO MDI 1999-12-04 16:59:33 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 126 | 995 | 118 | 978 | 10.29 | 308.59 | -59.16 | 78.22 | 0.8597 | 466.0 | 46.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 4 | 0 | 6 | 13.70 | 300.03 | -67.72 | 75.39 | 0.9307 | -11.0 | -3.0 | |
| 17 | 560 | 14 | 468 | 10.06 | 314.96 | -52.78 | 77.73 | 0.8047 | 1326.9 | 395.4 | |
| 5 | 41 | 5 | 37 | 10.58 | 311.05 | -56.70 | 77.65 | 0.8432 | 179.0 | 135.9 | |
| 9 | -2 | 7 | -2 | 9.84 | 314.53 | -53.22 | 78.07 | 0.8089 | 816.0 | 999999 | |
| 0 | 3 | 0 | 3 | 11.00 | 307.88 | -59.87 | 77.55 | 0.8715 | -145.0 | -182.1 | |
| 19 | -2 | 16 | -2 | 9.76 | 313.58 | -54.17 | 78.30 | 0.8182 | 624.0 | 999999 | |
| 1 | 22 | 1 | 21 | 10.56 | 309.48 | -58.27 | 77.88 | 0.8573 | -391.0 | -262.0 | |
| 7 | -3 | 7 | -3 | 10.16 | 311.40 | -56.35 | 78.11 | 0.8395 | 594.6 | 999999 | |
| 34 | -2 | 28 | -2 | 9.37 | 314.89 | -52.86 | 78.60 | 0.8046 | 1316.3 | 999999 | |
| 8 | 287 | 10 | 354 | 11.51 | 302.45 | -65.30 | 77.55 | 0.9135 | -700.6 | -359.4 | |
| 0 | 5 | 0 | 4 | 9.96 | 310.17 | -57.58 | 78.49 | 0.8506 | 19.0 | 44.6 | |
| 5 | -2 | 4 | -2 | 8.89 | 314.90 | -52.85 | 79.19 | 0.8040 | 1230.9 | 999999 | |
| 13 | -10 | 16 | -10 | 11.20 | 301.27 | -66.48 | 77.98 | 0.9213 | -273.6 | 999999 | |
| 0 | 3 | 0 | 2 | 9.57 | 311.15 | -56.60 | 78.83 | 0.8413 | 420.0 | 334.5 | |
| 8 | -10 | 10 | -10 | 11.04 | 302.12 | -65.63 | 78.08 | 0.9155 | -841.3 | 999999 | |
| 0 | 4 | 0 | 4 | 10.28 | 307.05 | -60.70 | 78.47 | 0.8777 | 144.0 | 105.8 | |
| 0 | 7 | 0 | 6 | 9.33 | 312.02 | -55.73 | 79.02 | 0.8329 | 471.0 | 376.8 | |
| 0 | 1 | 0 | 2 | 11.21 | 299.07 | -68.68 | 78.14 | 0.9353 | 271.0 | 244.9 | |
| 0 | 7 | 0 | 8 | 10.09 | 306.27 | -61.48 | 78.75 | 0.8839 | 71.0 | 68.7 | |
| 0 | 4 | 0 | 4 | 9.39 | 306.97 | -60.78 | 79.49 | 0.8777 | 212.0 | 164.8 | |
| 0 | 4 | 0 | 4 | 9.92 | 302.55 | -65.20 | 79.27 | 0.9119 | -510.0 | -500.6 | |
| 0 | 8 | 0 | 9 | 9.59 | 303.26 | -64.49 | 79.59 | 0.9067 | -268.0 | -302.5 | |
| 0 | 7 | 0 | 9 | 9.74 | 301.95 | -65.80 | 79.52 | 0.9160 | -402.0 | -317.6 | |
| 0 | 13 | 0 | 18 | 10.00 | 299.41 | -68.34 | 79.42 | 0.9327 | 399.0 | 257.8 | |
| 0 | 15 | 0 | 19 | 9.28 | 300.42 | -67.33 | 80.12 | 0.9260 | -83.0 | -170.1 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |